31 October 2023

Ocean Harvest Technology Group plc

("OHT", the "Company", or the "Group")

Investor Presentation via Investor Meet Company

Investor Presentation via Investor Meet Company

Ocean Harvest Technology is pleased to announce Mark Williams, Chief Executive Officer, Dr Hadden Graham, Chief Commercial Officer and Basil Kennedy, Chief Operating Officer will provide a live presentation about the Company's seaweed raw material supply chain via Investor Meet Company on Thursday 9^th November 2023 at 10:00am GMT.

The presentation is open to all existing and potential shareholders. Questions can be submitted pre-event via your Investor Meet Company dashboard up until 9am the day before the meeting or at any time during the live presentation.

Investors can sign up to Investor Meet Company for free and add to meet Ocean Harvest Technology via:

https://www.investormeetcompany.com/ocean-harvest-technology-group-plc/register-investor

Investors who already follow the Company on the Investor Meet Company platform will automatically be invited.

For more information please contact:

Notes to Editors

Ocean Harvest Technology Group plc is a global leader in the development and commercialisation of value adding products from multiple species of seaweed. The Company provides a range of natural ingredients focused on improving animal performance whilst protecting the environment, through its unique and proven intellectual property portfolio. The Company's products are produced in its facility in Vietnam from seaweeds soured from multiple markets across the world.

For more information, please visit www.oceanharvesttechnology.com.